WO2014153723A1 - Electronic cigarette - Google Patents

Electronic cigarette Download PDF

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Publication number
WO2014153723A1
WO2014153723A1 PCT/CN2013/073223 CN2013073223W WO2014153723A1 WO 2014153723 A1 WO2014153723 A1 WO 2014153723A1 CN 2013073223 W CN2013073223 W CN 2013073223W WO 2014153723 A1 WO2014153723 A1 WO 2014153723A1
Authority
WO
WIPO (PCT)
Prior art keywords
electronic cigarette
suction
cigarette according
base
air valve
Prior art date
Application number
PCT/CN2013/073223
Other languages
French (fr)
Chinese (zh)
Inventor
刘秋明
Original Assignee
吉瑞高新科技股份有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 吉瑞高新科技股份有限公司 filed Critical 吉瑞高新科技股份有限公司
Priority to PCT/CN2013/073223 priority Critical patent/WO2014153723A1/en
Priority to US14/388,805 priority patent/US9814266B2/en
Priority to EP13879801.2A priority patent/EP2979554A4/en
Priority to CN201320276875.5U priority patent/CN203407519U/en
Priority to US14/412,444 priority patent/US20150173422A1/en
Priority to PCT/CN2013/075940 priority patent/WO2014153823A1/en
Publication of WO2014153723A1 publication Critical patent/WO2014153723A1/en

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B1/00—Details of electric heating devices
    • H05B1/02—Automatic switching arrangements specially adapted to apparatus ; Control of heating devices
    • H05B1/0227—Applications
    • H05B1/023—Industrial applications
    • H05B1/0244—Heating of fluids
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
    • A24F40/48—Fluid transfer means, e.g. pumps
    • A24F40/485—Valves; Apertures
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
    • A24F40/49—Child proofing
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/10—Devices using liquid inhalable precursors

Definitions

  • the present invention relates to an electronic cigarette.
  • An electronic cigarette is a simulated cigarette that is heated by atomizing a substance containing a fragrance to generate smoke for the user to suck.
  • the existing electronic cigarette is sucked into the mouth, which is very likely to cause aspiration of infants and young children.
  • the present invention provides an electronic cigarette that prevents abutment of infants and young children.
  • an embodiment of the present invention provides an electronic cigarette including a suction rod and a power rod, the suction rod including a suction tube and an atomizer disposed in the suction tube for generating smoke.
  • a suction nozzle cover is embedded in one end of the suction rod, and a gas valve as a suction port switch of the smoke passage is movably embedded in the through hole of the suction nozzle cover. Therefore, by the air valve, the electronic cigarette is no longer sucked into the mouth, thereby effectively preventing the infant from sucking like a toy.
  • the gas valve includes a base and a plurality of cylinders disposed on a first side of the base, and a gap is provided between the cylinders to cooperate to form a ventilation groove for circulating smoke.
  • the gap makes the air valve easy to install. Since the end of the rod body is pressed, there is a space relatively close to the deformation to facilitate insertion into the through hole of the nozzle cover; preferably, the base and the cylinder are integrally formed, and the structure is simple and practical. Easy to use.
  • the bottom of the venting groove is constituted by a partial side of the first side.
  • the projection of the cross section of the venting groove with respect to the side of the first side of the base is located in the side of the first side.
  • the portion of the projection that extends outwardly on the side of the first side forms a seal for sealing, which ensures airtightness when the valve is closed.
  • the cylinders are preferably two, and the cross section is arcuate, and the two planes are opposite and symmetrically disposed.
  • the air valve includes a base and a cylinder disposed on a first side of the base, and a cavity is disposed in the axial direction of the cylinder, and the end of the cylinder is provided in a radial direction.
  • a vent hole communicating with the smoke passage inside the suction rod and the cavity wherein the first side of the base is provided with a groove, and the groove extends from the cavity into the first side and extends toward the second side of the base, the groove The cavity is connected to the outside.
  • the groove structure allows the venting groove to be ventilated with the outside after the valve is pressed, thereby ensuring smoothness of ventilation.
  • the through hole wall of the nozzle cover extends inwardly to form a side wall that blocks the vent hole when the gas valve is pulled out, and exposes the vent hole when the gas valve is pressed. Therefore, the cooperation of the vent hole and the side wall constitutes a switch structure, which ensures the smooth passage of the smoke passage and the outside after the valve is pressed.
  • the end of the cylinder extends outward to form a stop portion for preventing the gas valve from coming out of the through hole of the nozzle cover.
  • Stop The portion is in the shape of a barb, thereby effectively preventing the air valve from being detached from the through hole of the nozzle cover due to excessive force.
  • the end of the stopper portion is gradually thickened toward the base to facilitate insertion into the through hole of the nozzle cover.
  • the base has a truncated cone shape, and the diameter of the first side surface relative to the nozzle cover is smaller than the diameter of the second side surface. Therefore, the round table is small and the inclined structure of the round table which is gradually inclined from the inside to the outside makes the user easy to pull out the air valve with the finger knuckle, and the operation is convenient, and the infant often has a finger awkward and cannot easily pull out the air valve.
  • the second side of the base has a flat structure, which is convenient for the user to press the gas valve.
  • the suction rod further includes a first connector disposed at the other end of the suction tube for connecting with the power rod.
  • the power pole includes a power supply cylinder and a power supply disposed in the power supply cylinder.
  • One end of the power supply cylinder is provided with a second connector that is matched with the first connector, and the other end is provided with a switch module. Lamp cap assembly.
  • first connector and the second connector are each composed of an outer electrode ring, an insulating ring and an inner electrode.
  • the atomizer comprises an atomization chamber which is sequentially nested by the liquid storage member and the conduit and sealed at both ends, and a heater disposed in the atomization chamber; wherein the two ends of the atomization chamber are respectively The oil spacer and the outer electrode ring are sealed.
  • the heater includes a liquid guiding member that protrudes from the outer side wall of the duct and abuts against the liquid storage member, and a heating wire wound around the outer surface of the liquid guiding member, and two electric heating wires.
  • the terminals are electrically connected to the inner electrode and the outer electrode ring, respectively.
  • the invention has the beneficial effects that: by using the technical means of actively arranging the air valve as the air inlet switch of the smoke passage in the through hole of the nozzle cover, the electronic cigarette is no longer sucked into the mouth , effectively prevent infants from sucking like toys.
  • FIG. 1 is a schematic view showing the overall structure of an electronic cigarette according to an embodiment of the present invention.
  • FIG. 2 is a side cross-sectional view of the electronic cigarette of FIG. 1 taken along line A-A.
  • FIG. 3 is an exploded view of an electronic cigarette according to an embodiment of the present invention.
  • FIG. 4 is a schematic view showing the structure of a first state of an electronic cigarette according to an embodiment of the present invention.
  • FIG. 5 is a schematic view showing the structure of a second state of an electronic cigarette according to an embodiment of the present invention.
  • FIG. 6 is a schematic view showing the opening state of the air valve of the electronic cigarette according to the first embodiment of the present invention.
  • FIG. 7 is a schematic view showing the closed state of the air valve of the electronic cigarette according to the first embodiment of the present invention.
  • FIG 8 is a schematic view showing the closed state of the air valve of the electronic cigarette according to the second embodiment of the present invention.
  • FIG. 9 is a schematic view showing an open state of a gas valve of an electronic cigarette according to a second embodiment of the present invention.
  • the present invention provides an electronic cigarette that prevents infants from aspirating.
  • the infant does not have a suction phenomenon in the mouth due to fun, and includes a suction rod 10 that is butted against each other. And the power pole 20.
  • the suction rod 10 includes a suction cylinder 11, an atomizer 12 for generating smoke inside the suction cylinder 11, a nozzle cover 13 embedded at one end of the suction cylinder 11, and a suction nozzle cover 13 disposed at the other end of the suction cylinder 11.
  • the first connector is connected to the power pole 20.
  • the outer surface of the suction tube 11 is further provided with a sticker 14 for decoration and protection.
  • the suction cylinder 11 has a cylindrical shape, and a gas valve 16 as an intake port switch of the smoke passage is movably embedded in the through hole of the nozzle cover 13.
  • the gas valve 16 includes a base 160 and a plurality of cylinders 162 disposed on a first side of the base 160. A gap is provided between the cylinders 162 to cooperate to form a venting groove 1621 for the flow of smoke.
  • the base 160 has a truncated cone shape and has a diameter smaller than a diameter of the second side surface with respect to the first side surface of the nozzle cover 13. Therefore, the round table is small and the inclined structure of the round table which is gradually inclined from the inside to the outside makes it easy for an adult user to pull out the air valve with a finger button, and the operation is convenient, and the infant often has a finger awkward and does not easily pull out the air valve 16 .
  • the second side of the base 160 has a flat structure, which is convenient for the user to press the air valve 16 to operate.
  • the distal end of the cylinder 162 extends outward to form a stopper that prevents the gas valve 16 from coming out of the through hole of the nozzle cover 13.
  • the air valve 16 is opened, and the electronic cigarette is in a ventilated state (as shown in the first state of FIGS. 4 and 6), and the electronic cigarette can be sucked;
  • the gas valve 16 is depressed, the electronic cigarette is in a blocked state (as shown in the second state of FIGS. 5 and 7), and the smoking of the electronic cigarette is prohibited.
  • the bottom of the venting groove 1621 is formed by a partial side of the first side, and the projection of the cross section of the venting groove 1621 with respect to the side of the first side of the base 160 is located in the side of the first side.
  • the portion of the projection that extends outwardly on the side of the first side forms a seal for sealing, which ensures airtightness when the valve 16 is closed.
  • the air valve 16 is opened, and the electronic cigarette is in a blocked state (as shown in the first state of FIGS. 4 and 8). It is forbidden to suck the electronic cigarette; the air valve 16 is pressed, and the electronic cigarette is in a ventilated state (as shown in the second state of FIGS. 5 and 9), and the electronic cigarette can be sucked.
  • the air valve 16 includes a base 160 and a cylinder 162 disposed on a first side of the base 160.
  • the cylinder 162 is internally provided with a cavity 1620.
  • the end of the cylinder 162 is provided with a vent hole 1623 in the radial direction.
  • the vent hole 1623 communicates with the smoke passage inside the suction rod 10 and the cavity 1620.
  • the first side of the base 160 defines a groove 1601.
  • the groove 1601 extends from the cavity 1620 into the first side and faces the base 160. The two side faces are formed to extend, and the groove 1601 communicates the cavity 1620 with the outside.
  • the structure of the groove 1601 allows the venting groove 1621 to be ventilated with the outside after the gas valve 16 is pressed, thereby ensuring the smoothness of the ventilation.
  • the through hole wall of the nozzle cover 13 extends inwardly to form a side wall which blocks the vent hole 1623 when the gas valve 16 is pulled out, and exposes the vent hole when the gas valve 16 is pressed. 1623. Therefore, the cooperation of the vent hole 1623 and the side wall constitutes a switch structure, which ensures the smooth passage of the smoke passage and the outside after the gas valve 16 is pressed.
  • the atomizer 12 includes an atomization chamber which is sequentially nested by the liquid storage member 120 and the conduit 121 and sealed at both ends, and a heater 122 disposed in the atomization chamber; wherein, the two ends of the atomization chamber are respectively It is sealed by the oil spacer 123 and the outer electrode ring 31.
  • the heater 122 includes a liquid guiding member 1220 protruding from the outer side wall of the duct 121 and abutting against the liquid storage member 120, and a heating wire 1221 wound on the outer surface of the liquid guiding member 1220, and the heating wire 1221. Both ends are electrically connected to the inner electrode 33 and the outer electrode ring 31, respectively.
  • the liquid storage member 120 is an oil storage cotton
  • the conduit 121 is a yellow nano tube
  • the liquid guiding member 1220 is an oil guiding rope.
  • the power pole 20 includes a power cartridge 21 and a power source 22 disposed in the power cartridge 21.
  • One end of the power cartridge 21 is provided with a second connector that is mated with the first connector.
  • the other end is provided with a switch module 23 and a lamp cap assembly 24.
  • the switch module 23 includes a holder 230 and an air flow sensor 231 fixed to the holder 230.
  • the lamp cap assembly 24 includes a lamp cap 240 and a red LED lamp 241 disposed on the inner side thereof for simulating the burning of the cigarette.
  • the first connector and the second connector are each formed by sequentially nesting the outer electrode ring 31, the insulating ring 32, and the inner electrode 33.
  • the insulating ring 32 is used for insulation of the outer electrode ring 31 and the inner electrode 33.

Abstract

Disclosed is an electronic cigarette, comprising a suction stem (10) and a power supply rod (20), wherein the suction stem (10) comprises a suction cylinder (11) and an atomizer (12) arranged inside the suction cylinder(11) and used for generating smoke, a suction nozzle cover (13) is embedded at an end of the suction stem (10), and a gas valve (16) is movably embedded in a through-hole of the suction nozzle cover (13) and acts as a switch for a suction opening of a smoke channel. By the means of movably embedding the gas valve (16), as a switch for a suction opening of a smoke channel, into a through-hole of the suction nozzle cover (13), the electronic cigarette will not be smoked once it is brought into the mouth of a person, effectively preventing children and infants from sucking it as a toy.

Description

电子烟 技术领域  Electronic cigarette technology
[0001] 本发明创造涉及一种电子烟。  [0001] The present invention relates to an electronic cigarette.
背景技术 Background technique
[0002] 电子烟是一种模拟香烟， 利用电热丝加热雾化含香精的物质产生烟雾供使用者抽 吸。 然而， 现有的电子烟是入嘴即吸， 极易导致婴幼儿误吸。 [0002] An electronic cigarette is a simulated cigarette that is heated by atomizing a substance containing a fragrance to generate smoke for the user to suck. However, the existing electronic cigarette is sucked into the mouth, which is very likely to cause aspiration of infants and young children.
发明内容 Summary of the invention
[0003] 有鉴于此， 本发明创造提供了一种防止婴幼儿误吸的电子烟。  In view of this, the present invention provides an electronic cigarette that prevents abutment of infants and young children.
[0004] 为达到上述目的， 本发明创造实施例提供了一种电子烟， 包括吸杆和电源杆， 所述 吸杆包括吸筒和设于吸筒内的用于产生烟雾的雾化器， 吸杆的一端嵌设有吸嘴盖， 吸嘴盖的 通孔内活动地嵌设有作为烟雾通道的吸气口开关的气阀。 从而， 借由所述气阀， 使电子烟不 再是入嘴即吸， 有效防止婴幼儿像玩具一样误吸。  [0004] In order to achieve the above object, an embodiment of the present invention provides an electronic cigarette including a suction rod and a power rod, the suction rod including a suction tube and an atomizer disposed in the suction tube for generating smoke. A suction nozzle cover is embedded in one end of the suction rod, and a gas valve as a suction port switch of the smoke passage is movably embedded in the through hole of the suction nozzle cover. Therefore, by the air valve, the electronic cigarette is no longer sucked into the mouth, thereby effectively preventing the infant from sucking like a toy.
[0005] 进一步地， 作为一种实施方式， 所述气阀包括底座和设于底座第一侧的多个柱体， 柱体之间设有间隙以配合形成供烟雾流通的通气槽。 所述间隙使得气阀便于安装， 由于杆体 端部受按压时， 具有相对靠近变形的空间以方便插入吸嘴盖的通孔内； 优选地， 底座和柱体 为一体成型结构， 该结构简单实用， 使用方便。  [0005] Further, as an embodiment, the gas valve includes a base and a plurality of cylinders disposed on a first side of the base, and a gap is provided between the cylinders to cooperate to form a ventilation groove for circulating smoke. The gap makes the air valve easy to install. Since the end of the rod body is pressed, there is a space relatively close to the deformation to facilitate insertion into the through hole of the nozzle cover; preferably, the base and the cylinder are integrally formed, and the structure is simple and practical. Easy to use.
[0006] 进一步地， 通气槽的底部由第一侧的局部侧面构成。 具体地， 通气槽的横截面相对 于底座第一侧的侧面的投影位于第一侧的侧面内。 所述投影在第一侧的侧面向外延伸的部分 形成用于密封的密封部， 保证了气阀关闭时的气密性。  Further, the bottom of the venting groove is constituted by a partial side of the first side. Specifically, the projection of the cross section of the venting groove with respect to the side of the first side of the base is located in the side of the first side. The portion of the projection that extends outwardly on the side of the first side forms a seal for sealing, which ensures airtightness when the valve is closed.
[0007] 进一步地， 柱体优选为两个， 横截面呈弓形， 两个平面相对且呈对称设置。 [0007] Further, the cylinders are preferably two, and the cross section is arcuate, and the two planes are opposite and symmetrically disposed.
[0008] 进一步地， 作为另一种实施方式， 所述气阀包括底座和设于底座第一侧的柱体， 柱 体内沿轴向设有空腔， 柱体的末端沿径向设有通气孔， 通气孔连通吸杆内部的烟雾通道和所 述空腔， 底座的第一侧面上开设有沟槽， 沟槽由空腔伸入第一侧面并向底座的第二侧面延伸 形成， 沟槽将空腔与外部连通。 所述沟槽结构使得气阀按压后通气槽仍能与外部通气， 保证 了通气的顺畅性。  [0008] Further, as another embodiment, the air valve includes a base and a cylinder disposed on a first side of the base, and a cavity is disposed in the axial direction of the cylinder, and the end of the cylinder is provided in a radial direction. a vent hole communicating with the smoke passage inside the suction rod and the cavity, wherein the first side of the base is provided with a groove, and the groove extends from the cavity into the first side and extends toward the second side of the base, the groove The cavity is connected to the outside. The groove structure allows the venting groove to be ventilated with the outside after the valve is pressed, thereby ensuring smoothness of ventilation.
[0009] 进一步地， 吸嘴盖的通孔壁向内延伸形成侧壁， 所述侧壁在气阀拉出时堵住通气 孔， 在气阀按下时露出通气孔。 从而， 通气孔与侧壁的配合构成了开关结构， 保证气阀按压 后烟雾通道与外部的畅通。  Further, the through hole wall of the nozzle cover extends inwardly to form a side wall that blocks the vent hole when the gas valve is pulled out, and exposes the vent hole when the gas valve is pressed. Therefore, the cooperation of the vent hole and the side wall constitutes a switch structure, which ensures the smooth passage of the smoke passage and the outside after the valve is pressed.
[0010] 进一步地， 柱体的末端向外延伸形成有防止气阀脱出吸嘴盖的通孔的止挡部。 止挡 部呈倒钩形， 从而有效防止气阀因用力过大而脱离吸嘴盖的通孔。 止挡部的末端往底座方向 逐渐变粗从而方便插入吸嘴盖的通孔内。 [0010] Further, the end of the cylinder extends outward to form a stop portion for preventing the gas valve from coming out of the through hole of the nozzle cover. Stop The portion is in the shape of a barb, thereby effectively preventing the air valve from being detached from the through hole of the nozzle cover due to excessive force. The end of the stopper portion is gradually thickened toward the base to facilitate insertion into the through hole of the nozzle cover.
[0011] 进一步地， 底座呈圆台形， 且相对于吸嘴盖的第一侧面的直径小于第二侧面的直 径。 从而， 圆台较小巧， 且圆台的由内向外逐渐倾斜的斜面结构， 使得成人用户很容易用手 指扣拉出气阀， 操作方便， 而婴幼儿往往手指笨拙不容易拉出气阀。 底座的第二侧面呈平面 结构， 方便用户进行按压气阀操作。  [0011] Further, the base has a truncated cone shape, and the diameter of the first side surface relative to the nozzle cover is smaller than the diameter of the second side surface. Therefore, the round table is small and the inclined structure of the round table which is gradually inclined from the inside to the outside makes the user easy to pull out the air valve with the finger knuckle, and the operation is convenient, and the infant often has a finger awkward and cannot easily pull out the air valve. The second side of the base has a flat structure, which is convenient for the user to press the gas valve.
[0012] 进一步地， 所述吸杆还包括设于吸筒另一端、 用于与电源杆连接的第一连接器。  [0012] Further, the suction rod further includes a first connector disposed at the other end of the suction tube for connecting with the power rod.
[0013] 进一步地， 所述电源杆包括电源筒及设于电源筒内的电源， 电源筒的一端设有与所 述第一连接器匹配对接的第二连接器， 另一端设有开关模块及灯帽组件。 [0013] Further, the power pole includes a power supply cylinder and a power supply disposed in the power supply cylinder. One end of the power supply cylinder is provided with a second connector that is matched with the first connector, and the other end is provided with a switch module. Lamp cap assembly.
[0014] 进一步地， 所述第一连接器和第二连接器均由外电极环、 绝缘环和内电极依次嵌套 组成。 [0014] Further, the first connector and the second connector are each composed of an outer electrode ring, an insulating ring and an inner electrode.
[0015] 进一步地， 雾化器包括由储液件和导管依次嵌套且两端密封组成的雾化腔， 以及设 于雾化腔内的加热器； 其中， 雾化腔的两端分别由隔油座和外电极环密封。  [0015] Further, the atomizer comprises an atomization chamber which is sequentially nested by the liquid storage member and the conduit and sealed at both ends, and a heater disposed in the atomization chamber; wherein the two ends of the atomization chamber are respectively The oil spacer and the outer electrode ring are sealed.
[0016] 进一步地， 所述加热器包括两端伸出导管的外侧壁并与所述储液件相抵接的导液件 和缠绕于所述导液件外表面的电热丝， 电热丝的两端分别电连接于内电极和外电极环。 [0016] Further, the heater includes a liquid guiding member that protrudes from the outer side wall of the duct and abuts against the liquid storage member, and a heating wire wound around the outer surface of the liquid guiding member, and two electric heating wires. The terminals are electrically connected to the inner electrode and the outer electrode ring, respectively.
[0017] 本发明创造的有益效果是： 通过采用吸嘴盖的通孔内活动地嵌设有作为烟雾通道的 吸气口开关的气阀的技术手段， 使电子烟不再是入嘴即吸， 有效防止婴幼儿像玩具一样误 吸。  [0017] The invention has the beneficial effects that: by using the technical means of actively arranging the air valve as the air inlet switch of the smoke passage in the through hole of the nozzle cover, the electronic cigarette is no longer sucked into the mouth , effectively prevent infants from sucking like toys.
附图说明 DRAWINGS
[0018] 图 1是本发明创造实施例电子烟的整体结构示意图。 1 is a schematic view showing the overall structure of an electronic cigarette according to an embodiment of the present invention.
[0019] 图 2是图 1所示电子烟沿 A-A线的侧面剖视图。  2 is a side cross-sectional view of the electronic cigarette of FIG. 1 taken along line A-A.
[0020] 图 3是本发明创造实施例电子烟的爆炸图。  3 is an exploded view of an electronic cigarette according to an embodiment of the present invention.
[0021] 图 4是本发明创造实施例电子烟的第一状态结构示意图。  4 is a schematic view showing the structure of a first state of an electronic cigarette according to an embodiment of the present invention.
[0022] 图 5是本发明创造实施例电子烟的第二状态结构示意图。  5 is a schematic view showing the structure of a second state of an electronic cigarette according to an embodiment of the present invention.
[0023] 图 6是本发明创造第一实施例电子烟的气阀开启状态示意图。 6 is a schematic view showing the opening state of the air valve of the electronic cigarette according to the first embodiment of the present invention.
[0024] 图 7是本发明创造第一实施例电子烟的气阀关闭状态示意图。  7 is a schematic view showing the closed state of the air valve of the electronic cigarette according to the first embodiment of the present invention.
[0025] 图 8是本发明创造第二实施例电子烟的气阀关闭状态示意图。  8 is a schematic view showing the closed state of the air valve of the electronic cigarette according to the second embodiment of the present invention.
[0026] 图 9是本发明创造第二实施例电子烟的气阀开启状态示意图。  9 is a schematic view showing an open state of a gas valve of an electronic cigarette according to a second embodiment of the present invention.
具体实施方式 detailed description
[0027] 需要说明的是， 在不冲突的情况下， 本发明创造中的实施例及实施例中的特征可以 相互结合， 下面结合附图和具体实施例对本发明创造作进一步详细说明。 [0027] It should be noted that, in the case of no conflict, the features in the embodiments and embodiments of the present invention may be The invention will be further described in detail below in conjunction with the drawings and specific embodiments.
[0028] 请参照图 1 至图 3， 本发明创造提供一种防止婴幼儿误吸的电子烟， 婴幼儿不会因 好玩而含在嘴里发生抽吸现象， 其包括相互对接的吸杆 10和电源杆 20。  [0028] Referring to FIG. 1 to FIG. 3, the present invention provides an electronic cigarette that prevents infants from aspirating. The infant does not have a suction phenomenon in the mouth due to fun, and includes a suction rod 10 that is butted against each other. And the power pole 20.
[0029] 吸杆 10包括吸筒 11、 设于吸筒 11内部的用于产生烟雾的雾化器 12、 嵌设于吸筒 11 一端的吸嘴盖 13 以及设于吸筒 11另一端、 用于与电源杆 20连接的第一连接器。 本实施方 式中， 吸筒 11外表面还套设有贴纸 14， 起到装饰和保护作用。 [0029] The suction rod 10 includes a suction cylinder 11, an atomizer 12 for generating smoke inside the suction cylinder 11, a nozzle cover 13 embedded at one end of the suction cylinder 11, and a suction nozzle cover 13 disposed at the other end of the suction cylinder 11. The first connector is connected to the power pole 20. In the embodiment, the outer surface of the suction tube 11 is further provided with a sticker 14 for decoration and protection.
[0030] 吸筒 11 呈筒状， 吸嘴盖 13 的通孔内活动地嵌设有作为烟雾通道的吸气口开关的气 阀 16。 所述气阀 16包括底座 160和设于底座 160第一侧的多个柱体 162， 柱体 162之间设 有间隙以配合形成供烟雾流通的通气槽 1621。  The suction cylinder 11 has a cylindrical shape, and a gas valve 16 as an intake port switch of the smoke passage is movably embedded in the through hole of the nozzle cover 13. The gas valve 16 includes a base 160 and a plurality of cylinders 162 disposed on a first side of the base 160. A gap is provided between the cylinders 162 to cooperate to form a venting groove 1621 for the flow of smoke.
[0031] 底座 160呈圆台形， 且相对于吸嘴盖 13的第一侧面的直径小于第二侧面的直径。 从 而， 圆台较小巧， 且圆台的由内向外逐渐倾斜的斜面结构， 使得成人用户很容易用手指扣拉 出气阀 16， 操作方便， 而婴幼儿往往手指笨拙不容易拉出气阀 16。 底座 160 的第二侧面呈 平面结构， 方便用户进行按压气阀 16操作。 [0031] The base 160 has a truncated cone shape and has a diameter smaller than a diameter of the second side surface with respect to the first side surface of the nozzle cover 13. Therefore, the round table is small and the inclined structure of the round table which is gradually inclined from the inside to the outside makes it easy for an adult user to pull out the air valve with a finger button, and the operation is convenient, and the infant often has a finger awkward and does not easily pull out the air valve 16 . The second side of the base 160 has a flat structure, which is convenient for the user to press the air valve 16 to operate.
[0032] 柱体 162的末端向外延伸形成有防止气阀 16脱出吸嘴盖 13的通孔的止挡部。 柱体 162为两个， 横截面呈弓形， 两个平面相对且呈对称设置。  [0032] The distal end of the cylinder 162 extends outward to form a stopper that prevents the gas valve 16 from coming out of the through hole of the nozzle cover 13. There are two cylinders 162, and the cross section is arcuate, and the two planes are opposite and symmetrically arranged.
[0033] 请参考图 4至图 7， 作为第一种实施方式， 拉开气阀 16， 电子烟处于通气状态 （如 图 4及图 6的第一状态所示）， 可以抽吸电子烟； 压下气阀 16， 电子烟处于封堵状态 （如图 5及图 7的第二状态所示）， 禁止抽吸电子烟。 具体地， 通气槽 1621的底部由第一侧的局部 侧面构成， 通气槽 1621 的横截面相对于底座 160 第一侧的侧面的投影位于第一侧的侧面 内。 所述投影在第一侧的侧面向外延伸的部分形成用于密封的密封部， 保证了气阀 16 关闭 时的气密性。  [0033] Referring to FIG. 4 to FIG. 7, as a first embodiment, the air valve 16 is opened, and the electronic cigarette is in a ventilated state (as shown in the first state of FIGS. 4 and 6), and the electronic cigarette can be sucked; When the gas valve 16 is depressed, the electronic cigarette is in a blocked state (as shown in the second state of FIGS. 5 and 7), and the smoking of the electronic cigarette is prohibited. Specifically, the bottom of the venting groove 1621 is formed by a partial side of the first side, and the projection of the cross section of the venting groove 1621 with respect to the side of the first side of the base 160 is located in the side of the first side. The portion of the projection that extends outwardly on the side of the first side forms a seal for sealing, which ensures airtightness when the valve 16 is closed.
[0034] 请参考图 4、 图 5、 图 8及图 9， 作为第二种实施方式， 拉开气阀 16， 电子烟处于封 堵状态 （如图 4及图 8的第一状态所示）， 禁止抽吸电子烟； 压下气阀 16， 电子烟处于通气 状态 （如图 5及图 9 的第二状态所示）， 可以抽吸电子烟。 具体地， 所述气阀 16包括底座 160和设于底座 160第一侧的柱体 162， 柱体 162内沿轴向设有空腔 1620， 柱体 162的末端 沿径向设有通气孔 1623， 通气孔 1623连通吸杆 10内部的烟雾通道和所述空腔 1620， 底座 160的第一侧面上开设有沟槽 1601， 沟槽 1601由空腔 1620伸入第一侧面并向底座 160的第 二侧面延伸形成， 沟槽 1601将空腔 1620与外部连通。 所述沟槽 1601结构使得气阀 16按压 后通气槽 1621仍能与外部通气， 保证了通气的顺畅性。 而且， 吸嘴盖 13的通孔壁向内延伸 形成侧壁， 所述侧壁在气阀 16 拉出时堵住通气孔 1623， 在气阀 16 按下时露出通气孔 1623。 从而， 通气孔 1623与侧壁的配合构成了开关结构， 保证气阀 16按压后烟雾通道与外 部的畅通。 Referring to FIG. 4, FIG. 5, FIG. 8 and FIG. 9, as a second embodiment, the air valve 16 is opened, and the electronic cigarette is in a blocked state (as shown in the first state of FIGS. 4 and 8). It is forbidden to suck the electronic cigarette; the air valve 16 is pressed, and the electronic cigarette is in a ventilated state (as shown in the second state of FIGS. 5 and 9), and the electronic cigarette can be sucked. Specifically, the air valve 16 includes a base 160 and a cylinder 162 disposed on a first side of the base 160. The cylinder 162 is internally provided with a cavity 1620. The end of the cylinder 162 is provided with a vent hole 1623 in the radial direction. The vent hole 1623 communicates with the smoke passage inside the suction rod 10 and the cavity 1620. The first side of the base 160 defines a groove 1601. The groove 1601 extends from the cavity 1620 into the first side and faces the base 160. The two side faces are formed to extend, and the groove 1601 communicates the cavity 1620 with the outside. The structure of the groove 1601 allows the venting groove 1621 to be ventilated with the outside after the gas valve 16 is pressed, thereby ensuring the smoothness of the ventilation. Moreover, the through hole wall of the nozzle cover 13 extends inwardly to form a side wall which blocks the vent hole 1623 when the gas valve 16 is pulled out, and exposes the vent hole when the gas valve 16 is pressed. 1623. Therefore, the cooperation of the vent hole 1623 and the side wall constitutes a switch structure, which ensures the smooth passage of the smoke passage and the outside after the gas valve 16 is pressed.
[0035] 雾化器 12包括由储液件 120和导管 121依次嵌套且两端密封组成的雾化腔， 以及设 于雾化腔内的加热器 122; 其中， 雾化腔的两端分别由隔油座 123和外电极环 31密封。 所 述加热器 122包括两端伸出导管 121的外侧壁并与所述储液件 120相抵接的导液件 1220和 缠绕于所述导液件 1220外表面的电热丝 1221， 电热丝 1221 的两端分别电连接于内电极 33 和外电极环 31。 本实施方式中， 储液件 120为储油棉， 导管 121为黄纳管； 导液件 1220为 导油绳。  [0035] The atomizer 12 includes an atomization chamber which is sequentially nested by the liquid storage member 120 and the conduit 121 and sealed at both ends, and a heater 122 disposed in the atomization chamber; wherein, the two ends of the atomization chamber are respectively It is sealed by the oil spacer 123 and the outer electrode ring 31. The heater 122 includes a liquid guiding member 1220 protruding from the outer side wall of the duct 121 and abutting against the liquid storage member 120, and a heating wire 1221 wound on the outer surface of the liquid guiding member 1220, and the heating wire 1221. Both ends are electrically connected to the inner electrode 33 and the outer electrode ring 31, respectively. In the present embodiment, the liquid storage member 120 is an oil storage cotton, the conduit 121 is a yellow nano tube, and the liquid guiding member 1220 is an oil guiding rope.
[0036] 如图 2所示， 所述电源杆 20包括电源筒 21及设于电源筒 21 内的电源 22， 电源筒 21 的一端设有与所述第一连接器匹配对接的第二连接器， 另一端设有开关模块 23及灯帽组 件 24。 开关模块 23包括支座 230和固设于支座 230上的气流感应器 231。 灯帽组件 24包括 灯帽 240和设于其内侧的红色的用于模拟燃烧的香烟进行状态指示的 LED灯 241。  [0036] As shown in FIG. 2, the power pole 20 includes a power cartridge 21 and a power source 22 disposed in the power cartridge 21. One end of the power cartridge 21 is provided with a second connector that is mated with the first connector. The other end is provided with a switch module 23 and a lamp cap assembly 24. The switch module 23 includes a holder 230 and an air flow sensor 231 fixed to the holder 230. The lamp cap assembly 24 includes a lamp cap 240 and a red LED lamp 241 disposed on the inner side thereof for simulating the burning of the cigarette.
[0037] 所述第一连接器和第二连接器均由外电极环 31、 绝缘环 32和内电极 33依次嵌套组 成。 其中， 绝缘环 32用于外电极环 31和内电极 33的绝缘。  [0037] The first connector and the second connector are each formed by sequentially nesting the outer electrode ring 31, the insulating ring 32, and the inner electrode 33. Among them, the insulating ring 32 is used for insulation of the outer electrode ring 31 and the inner electrode 33.
[0038] 尽管已经示出和描述了本发明创造的实施例， 对于本领域的普通技术人员而言， 可 以理解在不脱离本发明创造的原理和精神的情况下可以对这些实施例进行多种变化、 修改、 替换和变型， 本发明创造的范围由所附权利要求及其等同范围限定。 [0038] While the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that The scope of the invention is defined by the appended claims and their equivalents.

Claims

权 利 要 求 书 claims
1. 一种电子烟， 包括吸杆和电源杆， 所述吸杆包括吸筒和设于吸筒内的用于产生烟雾的雾 化器， 其特征在于， 吸杆的一端嵌设有吸嘴盖， 吸嘴盖的通孔内活动地嵌设有作为烟雾通道 的吸气口开关的气阀。 1. An electronic cigarette, including a suction rod and a power supply rod. The suction rod includes a suction cylinder and an atomizer arranged in the suction cylinder for generating smoke. It is characterized in that one end of the suction rod is embedded with a suction nozzle. Cover, the through hole of the suction nozzle cover is movably embedded with an air valve that serves as a suction port switch for the smoke passage.
2. 如权利要求 1 所述的电子烟， 其特征在于， 所述气阀包括底座和设于底座第一侧的多个 5 柱体， 柱体之间设有间隙以配合形成供烟雾流通的通气槽。 2. The electronic cigarette according to claim 1, characterized in that the air valve includes a base and a plurality of five cylinders located on the first side of the base, and gaps are provided between the cylinders to form a gap for the circulation of smoke. Ventilation slot.
3. 如权利要求 2所述的电子烟， 其特征在于， 通气槽的底部由第一侧的局部侧面构成。 3. The electronic cigarette according to claim 2, wherein the bottom of the ventilation groove is formed by a partial side surface of the first side.
4. 如权利要求 2 所述的电子烟， 其特征在于， 柱体为两个， 横截面呈弓形， 两个平面相对 且呈对称设置。 4. The electronic cigarette according to claim 2, characterized in that there are two cylinders, the cross section is arcuate, and the two planes are opposite and arranged symmetrically.
5. 如权利要求 1 所述的电子烟， 其特征在于， 所述气阀包括底座和设于底座第一侧的柱 0 体， 柱体内沿轴向设有空腔， 柱体的末端沿径向设有通气孔， 通气孔连通吸杆内部的烟雾通 道和所述空腔， 底座的第一侧面上开设有沟槽， 沟槽由空腔伸入第一侧面并向底座的第二侧 面延伸形成， 沟槽将空腔与外部连通。 5. The electronic cigarette according to claim 1, characterized in that the air valve includes a base and a cylinder body located on the first side of the base, the cylinder body is provided with a cavity along the axial direction, and the end of the cylinder body is disposed along the diameter. A ventilation hole is provided in the direction, and the ventilation hole connects the smoke channel inside the suction rod and the cavity. A groove is provided on the first side of the base, and the groove extends from the cavity into the first side and extends to the second side of the base. Formed, a trench connects the cavity to the outside.
6. 如权利要求 5 所述的电子烟， 其特征在于， 吸嘴盖的通孔壁向内延伸形成侧壁， 所述侧 壁在气阀拉出时堵住通气孔， 在气阀按下时露出通气孔。 6. The electronic cigarette according to claim 5, characterized in that the through-hole wall of the nozzle cover extends inward to form a side wall, and the side wall blocks the ventilation hole when the air valve is pulled out, and when the air valve is pressed to expose the vent hole.
5 7. 如权利要求 2至 6 中任一项所述的电子烟， 其特征在于， 柱体的末端向外延伸形成有防 止气阀脱出吸嘴盖的通孔的止挡部。 57. The electronic cigarette according to any one of claims 2 to 6, characterized in that the end of the cylinder extends outward to form a stopper that prevents the air valve from coming out of the through hole of the nozzle cover.
8. 如权利要求 2至 6 中任一项所述的电子烟， 其特征在于， 底座呈圆台形， 且相对于吸嘴 盖的第一侧面的直径小于第二侧面的直径。 8. The electronic cigarette according to any one of claims 2 to 6, wherein the base is in the shape of a truncated cone, and the diameter of the first side relative to the nozzle cover is smaller than the diameter of the second side.
9. 如权利要求 1 所述的电子烟， 其特征在于， 所述吸杆还包括设于吸筒另一端、 用于与电 :° 源杆连接的第一连接器。 9. The electronic cigarette of claim 1, wherein the suction rod further includes a first connector provided at the other end of the suction tube for connecting to the electric source rod.
10. 如权利要求 9所述的电子烟， 其特征在于， 所述电源杆包括电源筒及设于电源筒内的电 源， 电源筒的一端设有与所述第一连接器匹配对接的第二连接器， 另一端设有开关模块及灯 帽组件。 10. The electronic cigarette according to claim 9, wherein the power rod includes a power tube and a power supply located in the power tube, and one end of the power tube is provided with a second connector that is mated with the first connector. The other end of the connector is equipped with a switch module and a lamp cap assembly.
11. 如权利要求 10 所述的电子烟， 其特征在于， 所述第一连接器和第二连接器均由外电极 11. The electronic cigarette according to claim 10, wherein the first connector and the second connector are composed of external electrodes.
:5 环、 绝缘环和内电极依次嵌套组成。 :5 rings, insulating rings and internal electrodes are nested in sequence.
12. 如权利要求 11 所述的电子烟， 其特征在于， 雾化器包括由储液件和导管依次嵌套且两 端密封组成的雾化腔， 以及设于雾化腔内的加热器； 其中， 雾化腔的两端分别由隔油座和外 电极环密封。 12. The electronic cigarette according to claim 11, wherein the atomizer includes an atomization chamber composed of a liquid storage member and a conduit that are nested in sequence and sealed at both ends, and a heater located in the atomization chamber; Among them, both ends of the atomization chamber are sealed by the oil barrier seat and the outer electrode ring respectively.
13. 如权利要求 12 所述的电子烟， 其特征在于， 所述加热器包括两端伸出导管的外侧壁并 10 与所述储液件相抵接的导液件和缠绕于所述导液件外表面的电热丝， 电热丝的两端分别电连 接于内电极和外电极环 13. The electronic cigarette according to claim 12, characterized in that the heater includes a liquid guide member with both ends protruding from the outer wall of the conduit and abutting the liquid storage member 10 , and a liquid conductor wrapped around the liquid guide member. The heating wire on the outer surface of the component is electrically connected at both ends. Connected to inner electrode and outer electrode ring
PCT/CN2013/073223 2013-03-26 2013-03-26 Electronic cigarette WO2014153723A1 (en)

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US20160058072A1 (en) 2016-03-03
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US9814266B2 (en) 2017-11-14
WO2014153823A1 (en) 2014-10-02
EP2979554A1 (en) 2016-02-03

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